Title :
Determining the electrical resistance of polygonal pole
Author :
Vary, Michal ; Ruhnke, Thorsten ; Goga, Vladimir ; Paulech, Juraj ; Murin, Justin
Author_Institution :
Fac. of Electr. Eng. & Inf. Technol., Slovak Univ. of Technol., Bratislava, Slovakia
Abstract :
This paper presents the methodology for determining the electrical resistance of polygonal pole for high voltage electric power lines. Icosahedral pole was considered where its total electrical resistance is combination of the electrical resistances of the pole´s material and the resistance of the slipping contacts between different pole´s parts. Material resistance and also coefficient of contact resistance were measured. Contact area and pressure for slip joint were calculated using finite element analysis.
Keywords :
contact resistance; poles and towers; power cables; Icosahedral pole; contact resistance coefficient; finite element analysis; high voltage electric power line; polygonal pole electrical resistance determining; slipping contacts resistance; Contact resistance; Current measurement; Electrical resistance measurement; Immune system; Joints; Resistance; electrical resistance; experimental measurement; finite element analysis; polygonal pole;
Conference_Titel :
Electric Power Engineering (EPE), 2015 16th International Scientific Conference on
Conference_Location :
Kouty nad Desnou
DOI :
10.1109/EPE.2015.7161129
